Watertight sidewall dustcover



FIG. 1 is a top perspective view of a watertight sidewall dustcover showing our new design.

FIG. 2 is a first side plan view thereof, the second side plan view being the same.

FIG. 3 is a rear side plan view thereof.

FIG. 4 is a front side plan view thereof.

FIG. 5 is a top side plan view thereof.

FIG. 6 is a cross-section view thereof taken section line 6-6 as shown in FIG. 5.

FIG. 7 is an enlarged detail view thereof taken from a detail boundary identified as FIG. 7 in FIG. 2; and,

FIG. 8 is an enlarged detail view thereof taken from a detail boundary identified as FIG. 8 in FIG. 1.

The broken lines in the figures depict the bounds of the claimed design and unclaimed subject matter, which forms no part of the claimed design.

All surfaces not shown form no part of the claimed design. 

CLAIM The ornamental design for a watertight sidewall dustcover, as shown and described. 